// 返回html
export function renderHTML(url) {
	switch (url) {
		case "/a":
			return `<h1>a</h1>`;
		case "/b":
			return `<h1>b</h1>`;
		case "/c":
			return `<h1>c</h1>`;
		default:
			return `<h1>not found</h1>`;
	}
}
